KVH Industries LF - Manual (Page 54)

Appendix E
Startup Data Sequences
The data on the following pages presents the startup data
sequences registered by the TracVision LF/SF. The first part of
each section shows the sequences registered by a system that is
connected to an IRD low-speed data port. The second part of each
section shows the sequences registered by a system that is NOT
connected to an IRD low-speed data port. Both parts show two
routines. One is the standard, full initialization routine; the second
is that registered by TracVision LF/SF if it is turned on and
acquires the satellite via the “Instant On” operation (described in
Section 3, “Using Your TracVision LF/SF”). These sequences can be
recorded using the data port and a PC.
E.1 TracVision LF Sequences
E.1.1 System Connected to IRD Data
Standard Startup Sequence
?PGM
KVH TracVision LF Rev X - Version X.XX - Serial number XXXXXXXX
Limit Switch Test
Limit Switch Status:PASS------------------Pass is expected
*** Initializing IRD ***
IRD STATUS: PASS DSS -------------------PASS is expected with successful IRD identification
Saved Sat Pos: EL = 36.5
*** Initializing Rate Bias ***
+POS: 45.0 45.9 548
VEL_INDEX: Az = 1996, El = 2182 ----------Expected range is 1700-2300
RATE BIAS: PASS---------------------------Az & El values above are within valid ranges
*** Averaging Background Noise ***
+POS: 45.0 22.5 356
+POS: 135.0 20.0 362
+POS: 311.8 20.0 355
Average Noise Level = 381
Noise Threshold = 859
Saved Sat Pos: EL = 36.5
*** Entering Search Mode 1 ***
+POS: 27.0 20.1 354
+POS: 79.9 36.4 341
E-1
Startup Data Sequences
54-0194 Rev. D